PetroStrat has extensive experience in Brazil’s Santos and Campos basins, including analysis of 22 deepwater wells, multi-well correlation and review projects. In addition, we have worked on well/outcrop material from Venezuela, Columbia, Ecuador, Peru and Argentina. The detailed (sub-seismic) stratigraphy of the eastern South American margin is often complex due to multiple closely-spaced unconformities (e.g. Campos Basin) and/or major structural considerations (e.g. eastern Trinidad). Hence "traditional" or widely-spaced biostratigraphic analyses may not provide a sufficiently detailed stratigraphic framework. A focused, high resolution approach is required to provide a true understanding of the stratigraphy. We have established a strong niche in Latin America due to our regional experience and high technical standards.